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Electronic appliance repair tips database - TV (LCD,TFT,Plasma,Digital), Monitor, VCR, DVD recorder and player, Digital camera, Audio equipment, Microwave ovens, Phone systems, Computer repair
Make
Model
Problem
Solution
Date
Found: 10
Orion
14ARX
dead
IC101 µchip 5v supply low. C530 3µ3 250v on i/p to 5v reg IC105 u/s
14-09-04
Orion
14ARX
Dead 330K start up res ok STR50103 ok R532 hot
Check IC105 ( 5V reg ) & C530 ( 3.3uF ) 250V o/c
14-09-04
Orion
14ARX
Dead - R532 2k2 wirewound overheats
C530 3µ3 250v s/c
14-09-04
Orion
14ARX
Field rolling
IC401 TA8808N
14-09-04
Orion
14ARX
No st/by
C530 3µ3 250v by mains switch
14-09-04
Orion
14ARX
St/by only
No 103v HT tho' it did appear initially at sw on. IC401 no volts pin 40 as D403 9v1 zener s/c
14-09-04
Orion
14ARX
St/by only
Dis Q117 & if still doesn't come on sus STR50103 or series connected 330k resistors
14-09-04
Orion
14ARX
Stuck in StBy H.T. comes up then dies away
Check pin 40 IC401 for 9.1V if missing R458 & D403
14-09-04
Orion
14ARX
This set was stuck in standby. For the rnicrocontr
C530 was open-circuit..
14-09-04
Orion
14ARX
G
Dead , channel display dies.
O.C. LINE DRIVE TX
14-09-04
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